// 渲染列表
const list = [
  {
    id:1,name:'蜡笔小新',
  
  },
  {
    id:2,name:'小葵',
  
  },
  {
    id:3,name:'妮妮',
  
  }
]
function App() {
  return (
    <div className="App">
     this is app--
    <ul>{list.map(item=><li key={item.id}>{item.name}</li>)}</ul>
    </div>
  );
}


export default App;
